What's he recovering from? Injury or illness?
In the first, pic Jim’s arm is the size of Jack’s head.In the second (more recent) pic he’s half is former self. Amazing!btw, how's his recovering going? There's no news on his website.
That is an awesome "thumbs up". Extended arm, centered in the pic, flexed & patially pumped tri, rolled up sleeve...I give it a 9.5.